On the essential and the discrete spectra of a Fredholm type partial integral operator
From MaRDI portal
Publication:2959153
DOI10.3103/S105513441504001XzbMath1374.47007OpenAlexW2199240639MaRDI QIDQ2959153
G. P. Arzikulov, Yusup Khalbaevich Eshkabilov
Publication date: 9 February 2017
Published in: Siberian Advances in Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.3103/s105513441504001x
essential spectrumdiscrete spectrumlower boundary of the essential spectrumFredholm type partial integral operator
Spectrum, resolvent (47A10) (Semi-) Fredholm operators; index theories (47A53) Integral operators (47G10)
Related Items (2)
On the spectral properties of selfadjoint partial integral operators with a nondegenerate kernel ⋮ About the spectral properties of one three-partial model operator
Cites Work
- On the number of eigenvalues of a model operator associated to a system of three-particles on lattices
- A discrete ``three-particle Schrödinger operator in the Hubbard model
- Clustering operators
- The Iorio-O'Carroll theorem for an \(N\)-particle lattice Hamiltonian
- On a method of solving two-dimensional integral equations of axisymmetric contact problems for bodies with complex rheology
- Asymptotics of the discrete spectrum of a model operator associated with a system of three particles on a lattice
- The Efimov effect for a model ``three-particle discrete Schrödinger operator
- The spectrum of two-particle bound states for the transfer matrices of Gibbs fields (an isolated bound state)
- On infinity of the discrete spectrum of operators in the Friedrichs model
- Essential and discrete spectra of partially integral operators
- Essential and discrete spectra of the three-particle Schrödinger operator on a lattice
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
This page was built for publication: On the essential and the discrete spectra of a Fredholm type partial integral operator